18354930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55621}}^1$

素因数の和:55642

約数の個数: 32

約数和(自身を含む): 48057408

約数和(自身を除く): 29702478

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 55621, 111242, 166863, 278105, 333726, 556210, 611831, 834315, 1223662, 1668630, 1835493, 3059155, 3670986, 6118310, 9177465, 18354930]

約数ペア:

[(1, 18354930), (2, 9177465), (3, 6118310), (5, 3670986), (6, 3059155), (10, 1835493), (11, 1668630), (15, 1223662), (22, 834315), (30, 611831), (33, 556210), (55, 333726), (66, 278105), (110, 166863), (165, 111242), (330, 55621)]